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EP0817337
European procedure
Extract from the Register of European Patents
EP About this file: EP0817337
| EP0817337 - Method of fabricating a surface emitting laser [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 11.06.2004 Database last updated on 27.07.2024 | Most recent event Tooltip | 24.09.2004 | Lapse of the patent in a contracting state New state(s): ES | published on 10.11.2004 [2004/46] | Applicant(s) | For all designated states Avanex Corporation 40919 Encyclopedia Circle Fremont, CA 94538 / US | [2004/01] |
| Former [2003/32] | For all designated states ALCATEL 54, rue la Boétie 75008 Paris / FR | ||
| Former [1999/08] | For all designated states ALCATEL 54, rue La Boétie 75008 Paris / FR | ||
| Former [1998/02] | For all designated states ALCATEL ALSTHOM COMPAGNIE GENERALE D'ELECTRICITE 54, rue La Boétie 75382 Paris Cédex 08 / FR | Inventor(s) | 01 /
Plais, Antonina 17, rue des Fêtes 75019 Paris / FR | 02 /
Salet, Paul 93, avenue Jean-Jaurès 92140 Clamart / FR | 03 /
Jacquet, Joel 33, rue de Hurepoix 91470 Limours / FR | 04 /
Poingt, Francis 36 rue du Docteur Darier 91310 Lonpont-sur-Orge / FR | 05 /
Derouin, Estelle Bât. B2 - Résidence La Croix Pasquier 91370 Verrieres le Buisson / FR | [1998/20] |
| Former [1998/02] | 01 /
Plais, Antonina 17, rue des Fêtes 75019 Paris / FR | ||
| 02 /
Salet, Paul 93, avenue Jean-Jaurès 92140 Clamart / FR | |||
| 03 /
Jacquet, Joel 33, rue de Hurepoix 91470 Limours / FR | |||
| 04 /
Poingt, Francis Chemin Rural No 17, Résidence des Lutins 91700 Ste Genevieve des Bois / FR | |||
| 05 /
Derouin, Estelle Bât. B2 - Résidence La Croix Pasquier 91370 Verrieres le Buisson / FR | Representative(s) | Haines, Miles John L.S., et al D Young & Co LLP 120 Holborn London EC1N 2DY / GB | [N/P] |
| Former [2004/01] | Haines, Miles John, et al D. Young & Co. 21 New Fetter Lane London EC4A 1DA / GB | ||
| Former [1998/02] | Fournier, Michel Robert Marie, et al c/o ALCATEL ALSTHOM RECHERCHE IPD, 30 avenue Kléber 75016 Paris / FR | Application number, filing date | 97401489.6 | 26.06.1997 | [1998/02] | Priority number, date | FR19960008338 | 04.07.1996 Original published format: FR 9608338 | [1998/02] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0817337 | Date: | 07.01.1998 | Language: | FR | [1998/02] | Type: | B1 Patent specification | No.: | EP0817337 | Date: | 06.08.2003 | Language: | FR | [2003/32] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.10.1997 | Classification | IPC: | H01S5/10 | [2002/45] | CPC: |
H01S5/18341 (EP,US);
H01S5/0207 (EP,US);
H01S5/18316 (EP,US);
H01S5/18338 (EP,US);
H01S5/2081 (EP,US);
H01S5/209 (EP,US);
H01S5/3202 (EP,US)
(-)
|
| Former IPC [1998/02] | H01S3/085 | Designated contracting states | DE, ES, GB, IT, NL, SE [1998/38] |
| Former [1998/02] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Herstellungsverfahren für einen Oberflächenemittierenden Laser | [1998/02] | English: | Method of fabricating a surface emitting laser | [1998/02] | French: | Procédé de fabrication d'un laser à émission par la surface | [1998/02] | Examination procedure | 15.06.1998 | Examination requested [1998/35] | 17.05.2001 | Despatch of a communication from the examining division (Time limit: M06) | 07.11.2001 | Reply to a communication from the examining division | 21.11.2002 | Communication of intention to grant the patent | 01.04.2003 | Fee for grant paid | 01.04.2003 | Fee for publishing/printing paid | Opposition(s) | 07.05.2004 | No opposition filed within time limit [2004/31] | Fees paid | Renewal fee | 21.05.1999 | Renewal fee patent year 03 | 12.05.2000 | Renewal fee patent year 04 | 18.05.2001 | Renewal fee patent year 05 | 23.05.2002 | Renewal fee patent year 06 | 27.05.2003 | Renewal fee patent year 07 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | NL | 06.08.2003 | SE | 06.11.2003 | ES | 17.11.2003 | [2004/46] |
| Former [2004/16] | NL | 06.08.2003 | |
| SE | 06.11.2003 | ||
| Former [2004/13] | NL | 06.08.2003 | Documents cited: | Search | [A]US5416044 (CHINO TOYOJI [JP], et al) [A] 1,4-7 * column 5, line 37 - column 7, line 50; figure 2 *; | [A]JPH0758408 | [X] - P.D FLOYD ET AL, "Comparison of optical losses in dielectric apertured vertical cavity lasers", IEEE PHOTONICS TECHNOLOGY LETTERS, NEW YORK US, (199605), vol. 8, no. 5, pages 590 - 592, XP002027623 [X] 1 * the whole document * DOI: http://dx.doi.org/10.1109/68.491548 | [X] - LI G S ET AL, "POLARISATION AND MODAL BEHAVIOUR OF LOW THRESHOLD OXIDE AND AIRGAP CONFINED VERTICAL CAVITY LASERS", ELECTRONICS LETTERS, (19951109), vol. 31, no. 23, page 2014/2015, XP000546736 [X] 1 * the whole document * DOI: http://dx.doi.org/10.1049/el:19951389 | [XA] - SCOTT J W ET AL, "HIGH EFFICIENCY SUBMILLIAMP VERTICAL CAVITY LASERS WITH INTRACAVITY CONTACTS", IEEE PHOTONICS TECHNOLOGY LETTERS, (19940601), vol. 6, no. 6, pages 678 - 680, XP000457220 [X] 1 * page 679, column L; figure 1 * [A] 3 DOI: http://dx.doi.org/10.1109/68.300160 | [A] - YANG G M ET AL, "INFLUENCE OF MIRROR REFLECTIVITY ON LASER PERFORMANCE OF VERY-LOW- THRESHOLD VERTICAL-CAVITY SURFACE-EMITTING LASERS", IEEE PHOTONICS TECHNOLOGY LETTERS, (19951101), vol. 7, no. 11, pages 1228 - 1230, XP000537942 [A] 1-3 * figure 1 * DOI: http://dx.doi.org/10.1109/68.473454 | [DA] - YANG G M ET AL, "ULTRALOW THRESHOLD CURRENT VERTICAL-CAVITY SURFACE-EMITTING LASERS OBTAINED WITH SELECTIVE OXIDATION", ELECTRONICS LETTERS, (19950525), vol. 31, no. 11, pages 886 - 888, XP000519105 [DA] 1 * the whole document * DOI: http://dx.doi.org/10.1049/el:19950610 | [A] - PATENT ABSTRACTS OF JAPAN, vol. 95, no. 003, & JP07058408 A 19950303 (FURUKAWA ELECTRIC CO LTD:THE) [A] 1-3 * the whole document * |